EP3875040A4 - Mécanisme d'assurance pour garantir qu'un dispositif peut être uniquement utilisé une fois - Google Patents

Mécanisme d'assurance pour garantir qu'un dispositif peut être uniquement utilisé une fois Download PDF

Info

Publication number
EP3875040A4
EP3875040A4 EP19879588.2A EP19879588A EP3875040A4 EP 3875040 A4 EP3875040 A4 EP 3875040A4 EP 19879588 A EP19879588 A EP 19879588A EP 3875040 A4 EP3875040 A4 EP 3875040A4
Authority
EP
European Patent Office
Prior art keywords
ensuring
used once
ensuring device
once
ensuring mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19879588.2A
Other languages
German (de)
English (en)
Other versions
EP3875040A1 (fr
Inventor
Menghui LIAO
Lei Wang
Chuangang TANG
Jun Yang
Minghui Bao
Honglin Nie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yisi Suzhou Medical Technology Co Ltd
Original Assignee
Yisi Suzhou Medical Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yisi Suzhou Medical Technology Co Ltd filed Critical Yisi Suzhou Medical Technology Co Ltd
Publication of EP3875040A1 publication Critical patent/EP3875040A1/fr
Publication of EP3875040A4 publication Critical patent/EP3875040A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B17/07207—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously the staples being applied sequentially
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0023—Surgical instruments, devices or methods, e.g. tourniquets disposable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07257—Stapler heads characterised by its anvil
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07271—Stapler heads characterised by its cartridge
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07278—Stapler heads characterised by its sled or its staple holder
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07285—Stapler heads characterised by its cutter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0814—Preventing re-use

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)
EP19879588.2A 2018-11-02 2019-11-01 Mécanisme d'assurance pour garantir qu'un dispositif peut être uniquement utilisé une fois Pending EP3875040A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811303644.2A CN111134752A (zh) 2018-11-02 2018-11-02 一种确保器械只能单次使用的保险机构
PCT/CN2019/114937 WO2020088629A1 (fr) 2018-11-02 2019-11-01 Mécanisme d'assurance pour garantir qu'un dispositif peut être uniquement utilisé une fois

Publications (2)

Publication Number Publication Date
EP3875040A1 EP3875040A1 (fr) 2021-09-08
EP3875040A4 true EP3875040A4 (fr) 2022-08-24

Family

ID=70463828

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19879588.2A Pending EP3875040A4 (fr) 2018-11-02 2019-11-01 Mécanisme d'assurance pour garantir qu'un dispositif peut être uniquement utilisé une fois

Country Status (4)

Country Link
US (1) US20230181188A1 (fr)
EP (1) EP3875040A4 (fr)
CN (1) CN111134752A (fr)
WO (1) WO2020088629A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114246623A (zh) * 2020-09-22 2022-03-29 上海逸思医疗科技股份有限公司 用于吻合器的末端执行器
CN112472180A (zh) * 2020-12-17 2021-03-12 山东威瑞外科医用制品有限公司 一种防误激发腔镜吻合器
CN113116439A (zh) * 2021-06-02 2021-07-16 上海博洽医疗器械有限公司 腔镜外科吻合器的阻挡机构
CN113288290B (zh) * 2021-07-07 2024-09-24 上海博洽医疗器械有限公司 腔镜切割吻合器的钉仓垫块
WO2023138124A1 (fr) * 2022-01-20 2023-07-27 薛建新 Mécanisme d'actionnement pour retourner un dispositif d'agrafage, dispositif d'agrafage et procédé d'inspection de qualité de dispositif d'agrafage

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050222616A1 (en) * 2001-10-05 2005-10-06 Rethy Csaba L Surgical fastener applying apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10159482B2 (en) * 2005-08-31 2018-12-25 Ethicon Llc Fastener cartridge assembly comprising a fixed anvil and different staple heights
US7673781B2 (en) * 2005-08-31 2010-03-09 Ethicon Endo-Surgery, Inc. Surgical stapling device with staple driver that supports multiple wire diameter staples
US7328828B2 (en) * 2005-11-04 2008-02-12 Ethicon Endo-Surgery, Inc, Lockout mechanisms and surgical instruments including same
US9554796B2 (en) * 2012-07-18 2017-01-31 Covidien Lp Multi-fire surgical stapling apparatus including safety lockout and visual indicator
CN102885641B (zh) * 2012-09-18 2015-04-01 上海逸思医疗科技有限公司 一种改进的外科器械的执行器
US9615825B2 (en) * 2013-01-18 2017-04-11 Covidien Lp Release tool for an end effector of a surgical stapling apparatus
US9668729B2 (en) * 2013-03-13 2017-06-06 Covidien Lp Surgical stapling apparatus
EP3065647A1 (fr) * 2013-11-04 2016-09-14 Covidien LP Appareil d'application d'agrafes chirurgicales
US9681870B2 (en) * 2013-12-23 2017-06-20 Ethicon Llc Articulatable surgical instruments with separate and distinct closing and firing systems
CN103767751B (zh) * 2014-01-03 2016-02-24 上海逸思医疗科技有限公司 一种可单手操作的外科器械
CN204708912U (zh) * 2015-03-13 2015-10-21 苏州天臣国际医疗科技有限公司 医用吻合器
US11317915B2 (en) * 2019-02-19 2022-05-03 Cilag Gmbh International Universal cartridge based key feature that unlocks multiple lockout arrangements in different surgical staplers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050222616A1 (en) * 2001-10-05 2005-10-06 Rethy Csaba L Surgical fastener applying apparatus

Also Published As

Publication number Publication date
CN111134752A (zh) 2020-05-12
US20230181188A1 (en) 2023-06-15
EP3875040A1 (fr) 2021-09-08
WO2020088629A1 (fr) 2020-05-07

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